Brick



FIG. 1. is a bottom from perspective view of a brick showing our new design;

FIG. 2. is a top plan view thereof;

FIG. 3. is a front plan view thereof;

FIG. 4. is a rear plan view thereof; and,

FIG. 5. is a left side view, the right side being a mirror image thereof. 

The ornamental design for “a brick”, as shown and described. 